Fixed cache ttl.

lib/lol/request.rb

@@ -55,10 +55,7 @@ def perform_request url
       raise NotFound.new("404 Not Found") if response.respond_to?(:code) && response.not_found?
       raise InvalidAPIResponse.new(response["status"]["message"]) if response.is_a?(Hash) && response["status"]
 
-      if cached?
-        store.set clean_url(url), response.to_json
-        store.expire url, ttl
-      end
+      store.setex clean_url(url), ttl, response.to_json if cached?
 
       response
     end

lib/lol/version.rb

@@ -1,3 +1,3 @@
 module Lol
-  VERSION = "0.9.13"
+  VERSION = "0.9.14"
 end

spec/lol/request_spec.rb

@@ -54,6 +54,8 @@
     context "caching" do
       before :all do
         class FakeRedis < Redis
+          attr_reader :store
+
           def initialize options = {}
             @store = {}
           end
@@ -62,11 +64,8 @@ def get key
             @store[key]
           end
 
-          def set key, val
+          def setex key, ttl, val
             @store[key] = val
-          end
-
-          def expire key, ttl
             @store["#{key}:ttl"] = ttl
           end
         end
@@ -82,7 +81,6 @@ def expire key, ttl
       it "is cached" do
         expect(request.class).not_to receive(:get)
         request.perform_request "/foo"
-
       end
 
       it "serializes cached responses" do